Function: 1. RGB lighting design: Designed with RGB lighting effect, it adds aura to your games, making the gaming experience immersive and visually stimulating for greater excitement and pleasure. 2. Built-in Battery Display: The mouse has a built-in display that allows you to check the battery level in real-time, providing you with convenient access to the necessary information for hassle-free use. 3. Triple Mode Connectivity: Compatible with multiple systems, the mouse supports 2,4G, Bluetooth and wired connections, making it versatile for different devices and can be customized to suit different gaming preferences. 4. Supported Languages: The wireless gaming mouse supports English, German, waxes, French, Spanish, Japanese, and Chinese, providing multilingual support to a diverse group of users around the world. 5. Specification: Item Type: Transparent Mouse Material: plastic Battery: Polymer battery (built-in) Battery capacity: 500 mAh USB receiver inside the mouse Supports 2.4G, Bluetooth, Wired Connection Instructions included: English, German, Waxes, French, Spanish, Japanese, Chinese DPI: 1200 (default): 1600-2000-2400-4000 Operating system support: for XP, for Win7, for Win8, for Win10, for OS X, etc. List of packages: 1 x Clear Mouse 1 x Advertising Base 1 x USB advertising cable 1 x Operating Instructions 1 x USB receiver